Orthophotos Parco Velino-Sirente

The orthophoto derives from the scanning of the frames of flight Italia '94, carried out with a plan scanner at a resolution of 25 microns; the digital orthorectification, carried out on the basis of the digital model with pitch, in regular mesh of ground coordinates, equal to 20X20 meters, produced an orthorectified and georeferenced image, with a pixel size of 0.50X0.50 meters on the ground for elements on a scale of 1:5000 and 1X1 meter for the 1:10000 scale sections.